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move yg node new and ygnode new with config

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Summary: YGNode creation methods to vanilla JNI

Reviewed By: amir-shalem

Differential Revision: D17714230

fbshipit-source-id: 74e14e876ab7efc67771d92091c2a78f09072b83
This commit is contained in:
Sidharth Guglani
2019-10-08 17:48:32 -07:00
committed by Facebook Github Bot
parent 34739ec652
commit 22a60e82b0
5 changed files with 47 additions and 1 deletions
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31
java/jni/YGJNIVanilla.cpp
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@@ -12,6 +12,7 @@
#include "common.h"
#include "YGJTypesVanilla.h"
#include <yoga/log.h>
#include <iostream>
using namespace facebook::yoga::vanillajni;
using facebook::yoga::detail::Log;
@@ -90,6 +91,18 @@ static void jni_YGConfigSetPointScaleFactorJNI(
YGConfigSetPointScaleFactor(config, pixelsInPoint);
}
static void YGPrint(YGNodeRef node, void* layoutContext) {
if (auto obj = YGNodeJobject(node, layoutContext)) {
// TODO cout << obj.get()->toString() << endl;
} else {
Log::log(
node,
YGLogLevelError,
nullptr,
"Java YGNode was GCed during layout calculation\n");
}
}
static void jni_YGConfigSetUseLegacyStretchBehaviourJNI(
JNIEnv* env,
jobject obj,
@@ -99,6 +112,22 @@ static void jni_YGConfigSetUseLegacyStretchBehaviourJNI(
YGConfigSetUseLegacyStretchBehaviour(config, useLegacyStretchBehaviour);
}
static jlong jni_YGNodeNewJNI(JNIEnv* env, jobject obj) {
const YGNodeRef node = YGNodeNew();
node->setContext(YGNodeContext{}.asVoidPtr);
node->setPrintFunc(YGPrint);
return reinterpret_cast<jlong>(node);
}
static jlong jni_YGNodeNewWithConfigJNI(
JNIEnv* env,
jobject obj,
jlong configPointer) {
const YGNodeRef node = YGNodeNewWithConfig(_jlong2YGConfigRef(configPointer));
node->setContext(YGNodeContext{}.asVoidPtr);
return reinterpret_cast<jlong>(node);
}
static void jni_YGNodeFreeJNI(JNIEnv* env, jobject obj, jlong nativePointer) {
if (nativePointer == 0) {
return;
@@ -558,6 +587,8 @@ static JNINativeMethod methods[] = {
"(JZ)V",
(void*) jni_YGConfigSetShouldDiffLayoutWithoutLegacyStretchBehaviourJNI},
// {"jni_YGConfigSetLoggerJNI", "(JO)V", (void*) jni_YGConfigSetLoggerJNI},
{"jni_YGNodeNewJNI", "()J", (void*) jni_YGNodeNewJNI},
{"jni_YGNodeNewWithConfigJNI", "(J)J", (void*) jni_YGNodeNewWithConfigJNI},
{"jni_YGNodeFreeJNI", "(J)V", (void*) jni_YGNodeFreeJNI},
{"jni_YGNodeResetJNI", "(J)V", (void*) jni_YGNodeResetJNI},
{"jni_YGNodeInsertChildJNI", "(JJI)V", (void*) jni_YGNodeInsertChildJNI},